| Index patient | Sex | Ethnicity | Country of origin | AAO | AAE | Family history | Symptoms | Initial symptoms | Reported mutations |
|---|---|---|---|---|---|---|---|---|---|
No
|
♂
|
n.a.
|
n.a.
|
3
|
16
|
n.a.
|
Impaired vibratory sensation
Cognitive impairment Babinski sign Spasticity, lower limb Spastic gait Show more (+2) |
n.a.
|
|
Yes
|
♀
|
n.a.
|
n.a.
|
4
|
26
|
n.a.
|
Spastic gait
-Lower limb amyotrophy Lower limb muscle weakness Hypoplasia of the corpus callosum Impaired vibratory sensation Babinski sign Spasticity, lower limb Show more (+4) |
n.a.
|
|
No
|
♂
|
n.a.
|
n.a.
|
4
|
19
|
n.a.
|
Babinski sign
-Lower limb amyotrophy Impaired vibratory sensation Spastic gait Cognitive impairment Abnormality of the bladder Spasticity, lower limb Show more (+4) |
n.a.
|